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yellow Warnings have been issued for Dart Mountain, Northern Ireland

Dart Mountain

Dart Mountain last 24 hours
  • 0°C -3°C
    Light snow
  • 2°C -3°C
    Heavy snow
  • 2°C -3°C
    Light snow
  • 2°C -3°C
    Light snow
  • 2°C -3°C
    Light snow
  • 2°C -3°C
    Sleet
  • 3°C 0°C
    Cloudy
Monday   (27 February 2017)
0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Fog Fog Cloudy Cloudy Sunny intervals Overcast Cloudy Cloudy Sunny intervals Light snow shower day Light snow shower day Light snow shower night Light snow shower night Partly cloudy night Mist Mist Light snow
Temperature (°C)
-3 -3 -3 -3 -2 -2 -1 -1 0 -1 -1 -1 -2 -2 -3 -3 -3
Feels like temperature (°C) arrow down
-12 -11 -11 -10 -8 -7 -6 -5 -3 -4 -5 -6 -7 -8 -9 -9 -10
Precipitation probability arrow down
20% 20% 10% 10% 10% 10% 10% 10% 10% 30% 30% 30% 30% 10% 20% 20% 50%
Wind direction, speed & gust (mph) arrow down
SSW 27 36 S 22 29 S 22 28 S 20 26 SSW 15 20 SSW 11 16 SSW 9 13 SSW 8 13 SW 6 9 NNW 6 9 NNW 6 9 NNW 8 11 NW 11 14 NW 13 17 NW 15 20 WNW 17 22 WNW 20 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VP VG VG VG VG VG E E VG G VG M M P P P
Humidity arrow down
97% 97% 96% 93% 89% 84% 80% 76% 73% 84% 88% 89% 94% 95% 95% 97% 96%
UV index arrow down
0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Tuesday   (28 February 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Light snow Light snow Heavy snow Light snow Light snow Heavy snow Heavy snow Heavy snow Heavy snow Heavy snow Heavy snow shower day Sleet Sleet Light snow Heavy snow Light snow shower day Light snow shower day Light snow shower day Heavy snow shower night Light snow shower night Light snow shower night Light snow shower night Light snow shower night Light snow shower night
Temperature (°C)
-2 -2 -2 -2 -2 -2 -2 -1 -1 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0
Feels like temperature (°C) arrow down
-10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -8 -8 -8 -7 -7 -7 -6 -7 -7 -7 -7 -7 -7 -7
Precipitation probability arrow down
50% 50% 70% 60% 60% 80% 90% 80% 80% 80% 70% 60% 60% 60% 70% 40% 40% 40% 50% 40% 40% 40% 40% 30%
Wind direction, speed & gust (mph) arrow down
WNW 21 27 WNW 24 31 W 26 34 W 27 36 W 29 38 W 30 40 W 30 40 W 32 43 W 34 47 WNW 38 52 WNW 39 54 WNW 41 57 WNW 41 58 NW 38 55 NW 35 50 NNW 32 46 NW 29 42 NW 28 39 NW 26 37 NW 25 35 NW 24 33 WNW 22 30 WNW 20 26 WNW 19 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
P P P P VG VP VP P P P M G M G P VG VG VG VG VG G G G VG
Humidity arrow down
96% 95% 95% 95% 94% 97% 98% 96% 95% 94% 92% 92% 91% 90% 90% 88% 87% 87% 88% 87% 89% 87% 88% 88%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Wednesday   (01 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Light snow shower night Cloudy Light snow shower night Cloudy Overcast Cloudy Heavy snow shower night Light snow shower night
Temperature (°C)
0 -1 -1 -1 1 1 0 -1
Feels like temperature (°C) arrow down
-6 -7 -5 -5 -3 -3 -5 -7
Precipitation probability arrow down
30% 10% 50% 10% 20% 20% 60% 40%
Wind direction, speed & gust (mph) arrow down
W 16 22 W 16 22 SW 10 12 SW 9 13 SW 9 17 SW 10 18 SSW 11 16 WSW 16 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E G VG G VG G M M
Humidity arrow down
87% 95% 92% 95% 83% 82% 93% 93%
UV index arrow down
0 0 0 1 1 1 0 0
Thursday   (02 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Heavy snow shower night Heavy snow shower night Heavy snow shower night Cloudy Overcast Light snow shower day Light snow shower night Partly cloudy night
Temperature (°C)
-2 -2 -2 -1 1 1 0 -1
Feels like temperature (°C) arrow down
-9 -9 -10 -9 -6 -5 -6 -8
Precipitation probability arrow down
60% 60% 60% 10% 20% 40% 40% 10%
Wind direction, speed & gust (mph) arrow down
WSW 23 33 W 27 38 WSW 28 41 SW 27 39 SW 22 37 SW 23 37 SW 21 32 SW 20 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M VG G VG VG VG VG VG
Humidity arrow down
94% 92% 90% 87% 82% 81% 87% 93%
UV index arrow down
0 0 0 1 1 1 0 0
Friday   (03 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast
Temperature (°C)
-2 -3 -3 -2 1 1 0 -1
Feels like temperature (°C) arrow down
-8 -9 -8 -7 -4 -3 -6 -7
Precipitation probability arrow down
10% 10% 10% 10% 10% 30% 30% 20%
Wind direction, speed & gust (mph) arrow down
SW 19 25 SSW 17 22 SSE 14 19 SSE 14 19 S 12 21 S 13 22 SSE 16 23 SE 17 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G VG G G G
Humidity arrow down
94% 96% 96% 94% 85% 78% 88% 93%
UV index arrow down
0 0 0 1 1 1 0 0
Saturday   (04 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Overcast Cloudy Cloudy Light snow Cloudy Light shower day Light snow shower night Light snow shower night
Temperature (°C)
-2 -2 -2 -1 1 1 0 -1
Feels like temperature (°C) arrow down
-8 -9 -9 -8 -5 -4 -5 -7
Precipitation probability arrow down
10% 10% 20% 50% 20% 40% 40% 40%
Wind direction, speed & gust (mph) arrow down
SE 19 26 SSE 19 27 SE 21 29 SE 20 30 SSE 18 30 S 18 29 SSW 17 25 SSW 17 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
95% 95% 96% 93% 85% 82% 89% 93%
UV index arrow down
0 0 0 1 1 1 0 0
Sunday   (05 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Light snow shower night Cloudy Cloudy Light snow Cloudy Sunny intervals Clear night Clear night
Temperature (°C)
-2 -2 -2 -1 1 3 3 2
Feels like temperature (°C) arrow down
-8 -8 -9 -7 -5 -1 -1 -2
Precipitation probability arrow down
40% 10% 10% 60% 20% 20% 20% 10%
Wind direction, speed & gust (mph) arrow down
S 18 24 S 18 25 S 21 28 S 23 33 WSW 22 34 SSW 16 30 SSW 13 26 S 10 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG VG VG
Humidity arrow down
95% 95% 96% 91% 85% 88% 91% 96%
UV index arrow down
0 0 0 1 1 1 0 0
More Detail chevron down

Issued at: 0600 on Mon 27 Feb 2017

Forecast summary

Regional forecast for Northern Ireland

Colder and brighter on Monday with scattered showers.

Today:

A brighter day with some sunny spells, along with a few showers which could be wintry at times, though it will become mainly dry inland later. Mainly light winds. Maximum Temperature 6 °C.

Tonight:

A mainly dry evening with clear spells and just a few showers around the coasts. Then thicker cloud will bring more frequent showers from the north wintry on the hills. Minimum Temperature 0 °C.

Tuesday:

Cloudy with some showery rain, this starting off as sleet or snow on the hills. Strengthening northwesterly winds, perhaps reaching gale force in the west for a time. Maximum Temperature 8 °C.

Outlook for Wednesday to Friday:

Rather cold with bright and sunny spells and some showers, wintry at times. Some local snow cover at times especially at night and on high ground. Night frosts.

Updated at: 0306 on Mon 27 Feb 2017

UK forecast for the next 5 days

Turning colder, with sunny spells and wintry showers.

Today:

Colder than of late, with frequent showers throughout the day and gusty winds in the south. The showers occasionally heavy and wintry at times, particularly over higher ground, with thunder and hail also a risk. Turning drier for northern Scotland.

Tonight:

Wintry showers continuing for many overnight, and breaking out in Scotland by dawn. It will be much colder than recent nights, with a risk of ice forming on untreated surfaces.

Tuesday:

Staying unsettled, with showers possible throughout the day, sometimes merging into longer spells of rain and becoming wintry over higher ground. Very windy at times, particularly near the coast.

Outlook for Wednesday to Friday:

Mainly bright in the north with showers, occasionally wintry. Bands of rain and strong winds moving east across central and southern areas, interspersed with some brighter, drier spells.

Updated at: 0121 on Mon 27 Feb 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 3 Mar 2017 to Sunday 12 Mar 2017:

An unsettled picture is likely as frontal systems move into the UK from the south or southwest, bringing wet and windy weather at times. Snow is likely over northern hills, with a low risk of some snow more widely at times across the north. Between frontal systems, there should be some spells of brighter weather with showers which may be wintry at times in the north. Nevertheless, some brief quieter, drier spells are also likely. Temperatures will generally vary around normal for the time of year, often slightly above average in the south but rather cold at times in the north, with night frosts. There remains the possibility of a more widely settled but colder period, perhaps giving wintry showers in the east and north.

Updated at: 1209 on Sun 26 Feb 2017

UK Outlook for Monday 13 Mar 2017 to Monday 27 Mar 2017:

For the rest of March signals are weak and confidence is low. It will probably be rather unsettled with spells of wet and windy weather at first, interspersed with brighter and showery conditions. Some snow is also possible across the north of the UK. There should, however, also be some drier and brighter spells, where we may see some local frost and fog at times overnight. Temperatures are expected to be slightly above normal for the time of year. However, there remains the possibility of seeing some colder periods, with a chance of snow in places. This is more likely later in the period.

Updated at: 1209 on Sun 26 Feb 2017